ERV Duct Size

Getting ready to install an independently ducted ERV as part of our remodel (3,700sqft), nothing super fancy like a Zehnder, probably this one from Broanhttps://www.broan-nutone.com/en-us/product/freshairsystems/b160e65rsMy question is in regards to… Getting ready to install an independently ducted ERV as part of our remodel (3,700sqft), nothing super fancy like a Zehnder, probably this one from Broanhttps://www.broan-nutone.com/en-us/product/freshairsystems/b160e65rsMy question is in regards to…Read MoreGreenBuildingAdvisor